Constructor
new Node()
- Source:
Properties:
| Name | Type | Description |
|---|---|---|
type |
String | The type name of this object (Lore.Node). |
id |
String | A GUID uniquely identifying the node. |
isVisible |
Boolean | A boolean indicating whether or not the node is visible (rendered). |
position |
Lore.Vector3f | The position of this node. |
rotation |
Lore.Quaternion | The rotation of this node. |
scale |
Lore.Vector3f | The scale of this node. |
up |
Lore.Vector3f | The up vector associated with this node. |
normalMatrix |
Lore.Matrix3f | The normal matrix of this node. |
modelMatrix |
Lore.Matrix4f | The model matrix associated with this node. |
isStale |
Boolean | A boolean indicating whether or not the modelMatrix of this node is stale. |
children |
Array.<Lore.Node> | An array containing child-nodes. |
parent |
Lore.Node | The parent node. |
Creates an instance of Node.
Methods
(static) createGUID() → {String}
- Source:
Creates a GUID.
Returns:
A GUID.
- Type
- String
applyMatrix(matrix) → {Lore.Node}
- Source:
Apply a matrix to the model matrix of this node.
Parameters:
| Name | Type | Description |
|---|---|---|
matrix |
Lore.Matrix4f | A matrix. |
Returns:
Itself.
- Type
- Lore.Node
getForwardVector() → {Lore.Vector3f}
- Source:
Returns the forward vector for this node.
Returns:
The forward vector for this node.
- Type
- Lore.Vector3f
getModelMatrix() → {Float32Array}
- Source:
Returns the model matrix as an array.
Returns:
The model matrix.
- Type
- Float32Array
getRightVector() → {Lore.Vector3f}
- Source:
Returns the right vector for this node.
Returns:
The right vector for this node.
- Type
- Lore.Vector3f
getRotationMatrix() → {Lore.Matrix4f}
- Source:
Get the rotation matrix for this node.
Returns:
This nodes rotation matrix.
- Type
- Lore.Matrix4f
getUpVector() → {Lore.Vector3f}
- Source:
Returns the up vector for this node.
Returns:
The up vector for this node.
- Type
- Lore.Vector3f
rotate(axis, angle) → {Lore.Node}
- Source:
Rotate this node by an angle on an axis.
Parameters:
| Name | Type | Description |
|---|---|---|
axis |
Lore.Vector3f | A vector representing an angle |
angle |
Number | An angle. |
Returns:
Itself.
- Type
- Lore.Node
rotateX(angle) → {Lore.Node}
- Source:
Rotate around the x-axis.
Parameters:
| Name | Type | Description |
|---|---|---|
angle |
Number | An angle. |
Returns:
Itself.
- Type
- Lore.Node
rotateY(angle) → {Lore.Node}
- Source:
Rotate around the y-axis.
Parameters:
| Name | Type | Description |
|---|---|---|
angle |
Number | An angle. |
Returns:
Itself.
- Type
- Lore.Node
rotateZ(angle) → {Lore.Node}
- Source:
Rotate around the z-axis.
Parameters:
| Name | Type | Description |
|---|---|---|
angle |
Number | An angle. |
Returns:
Itself.
- Type
- Lore.Node
setRotation(axis, angle) → {Lore.Node}
- Source:
Set the rotation from an axis and an angle.
Parameters:
| Name | Type | Description |
|---|---|---|
axis |
Lore.Vector3f | A vector representing an angle |
angle |
Number | An angle. |
Returns:
Itself.
- Type
- Lore.Node
setTranslation(v) → {Lore.Node}
- Source:
Set the translation (position) of this node.
Parameters:
| Name | Type | Description |
|---|---|---|
v |
Lore.Vector3f | A vector. |
Returns:
Itself.
- Type
- Lore.Node
translateOnAxis(axis, distance) → {Lore.Node}
- Source:
Translates this node on an axis.
Parameters:
| Name | Type | Description |
|---|---|---|
axis |
Lore.Vector3f | A vector representing an axis. |
distance |
Number | The distance for which to move the node along the axis. |
Returns:
Itself.
- Type
- Lore.Node
translateX(distance) → {Lore.Node}
- Source:
Translates the node along the x-axis.
Parameters:
| Name | Type | Description |
|---|---|---|
distance |
Number | The distance for which to move the node along the x-axis. |
Returns:
Itself.
- Type
- Lore.Node
translateY(distance) → {Lore.Node}
- Source:
Translates the node along the y-axis.
Parameters:
| Name | Type | Description |
|---|---|---|
distance |
Number | The distance for which to move the node along the y-axis. |
Returns:
Itself.
- Type
- Lore.Node
translateZ(distance) → {Lore.Node}
- Source:
Translates the node along the z-axis.
Parameters:
| Name | Type | Description |
|---|---|---|
distance |
Number | The distance for which to move the node along the z-axis. |
Returns:
Itself.
- Type
- Lore.Node
update() → {Lore.Node}
- Source:
Update the model matrix of this node. Has to be called in order to apply scaling, rotations or translations.
Returns:
Itself.
- Type
- Lore.Node